| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $57.39 | 13.668% | $65.2341 | $65.23 | $65.25 | $65.20 |
| Purchase #2 | $94.35 | 4.858% | $98.9335 | $98.93 | $98.95 | $98.90 |
| Purchase #3 | $6.57 | 9.443% | $7.1904 | $7.19 | $7.20 | $7.20 |
| Purchase #4 | $136.40 | 8.153% | $147.5207 | $147.52 | $147.50 | $147.50 |
| Purchase #5 | $146.79 | 7.493% | $157.789 | $157.79 | $157.80 | $157.80 |
| Purchase #6 | $141.82 | 5.719% | $149.9307 | $149.93 | $149.95 | $149.90 |
| Purchase #7 | $108.49 | 8.548% | $117.7637 | $117.76 | $117.75 | $117.80 |
| 7 purchase totals = | $691.81 | $744.3621 | $744.35 | $744.40 | $744.30 | |